Airbnb, the company that provides a peer-to-peer accommodations marketplace, announced today that it will launch sublets. Currently, Airbnb offers only nightly or weekly bookings, but the new sublets category will enable travelers to book a home, apartment, houseboat, and scores of other types of lodging for a month – or months – at a time.

As Airbnb notes in its announcement, sublet rentals are convenient for students needing a place for a semester and business travelers on extended work assignments. But think, too, about the enormous potential sublets will have amongst the growing segment of round-the-world travelers or even families who want to take a long summer vacation. Subletting someone else’s home or staying for a month in a well-appointed Bed and Breakfast sounds far more appealing than booking at cookie-cutter extended-stay hotels.

Airbnb already has thousands of listings in its sublets category, from Portland, Oregon, to Paris, to Bangkok, and a quick search got me thinking: maybe I should list my home on AirBnB and go south for the winter.